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JDS Performance »
https://forums.nicoclub.com/jds-performance-u41609.html
Sun Feb 27, 2011 8:02 pm
Posted on ZIlvia - Putting it here incase anyone else trys to search later.
I had the chance to hold an S13 and S14 manifold up to each other.. The S14 manifold holds the turbo about a quarter inch closer to the block. Same angle, same everything. I *think* the way to tell them apart is, the number on S14 manifolds is 50, and S13 is 59. Not sure if this is ALL SR manifolds, but I've only seen those two numbers. This is my S14 manifold.